Issue Van Stock on a Job

The part leaves the van and the books do not move

The technician fits a part and the warehouse count still shows it on the shelf, because the invoice is the only place stock is reduced.

The same part is issued twice when the page is submitted again, so cost of goods is doubled.

A zero-cost item is blocked because there is nothing to post, and the van count stays wrong.

Why this happens

The van is a nickname, not a warehouse, so there is nowhere to transfer stock.
The invoice is expected to reduce stock that was already issued on site.
A return is typed as a negative issue with no reversing journal.
Labour hours are posted as a wage journal as well as payroll.

Biznsbook addresses this through Van warehouses, stock issue and return, cost of goods when Field Service is licensed. Customers are parties you already keep. The van is a warehouse. The invoice is one sale invoice for the job.

A second dispatcher, a van, and a deposit are where a private list drifts. Making Biznsbook the place that books the visit, issues the part, and raises the one invoice keeps those three on the same job.

Step-by-step: Issue Van Stock on a Job

Built for owners and dispatchers who send technicians to a customer site in Biznsbook Field Service.

Link a van warehouse. Create or use a warehouse with type Van and link it on the technician. Restock uses the stock transfer you already use elsewhere: from a store warehouse to that van. There is no separate van-stock product.
Issue the material line. Issuing reduces stock with a field-service issue movement. When the cost is above zero, the journal debits cost of goods and credits inventory. A zero-cost issue still moves stock and skips the journal. Issuing the same quantity again, after it is already issued, does not post a second time.
Return what was not used. A return puts the quantity back and posts the reversing journal. The return uses its own source id so it does not collide with the issue.
Release a reservation when you issue. Accepting a quote reserves quantity on the warehouse row when that item already has a row there. Issue and cancel release the reservation. If the item has no warehouse row, nothing is reserved.
Invoice without a second stock movement. Lines already issued from the van do not move stock or post cost of goods again on the sale invoice. Revenue and tax still post. Lines that were not issued follow the normal sale invoice stock rules.
Keep labour off the wage journal. Labour cost on the job is for job costing. It does not post a wage journal. A job can store a purchase order id and an expense claim id. Those are links only.
Watch the van minimum. You can set a minimum quantity on a van item. Attention Center counts van items below that minimum when Field Service is licensed.

Review results after the first full weekly cycle. Adjust roles, mappings, or approvals where the same exception repeats.

Screen names in this guide match Field Service in the product: Home, Jobs, Dispatch, My day, Quotes, Agreements, and Settings.

Common mistakes to avoid

Mistake 1: The van is a nickname, not a warehouse, so there is nowhere to transfer stock. Repeating this each month usually shows up first in double-booked visits, van counts, or a second invoice.
Mistake 2: The invoice is expected to reduce stock that was already issued on site. Repeating this each month usually shows up first in double-booked visits, van counts, or a second invoice.
Mistake 3: A return is typed as a negative issue with no reversing journal. Repeating this each month usually shows up first in double-booked visits, van counts, or a second invoice.
Mistake 4: Labour hours are posted as a wage journal as well as payroll. Repeating this each month usually shows up first in double-booked visits, van counts, or a second invoice.

Note each recurring gap in the weekly review. Each one should map to a step in this guide.

Best practices that hold up as you scale

Link a van warehouse — Create or use a warehouse with type Van and link it on the technician.
Issue the material line — Issuing reduces stock with a field-service issue movement.
Return what was not used — A return puts the quantity back and posts the reversing journal.
Release a reservation when you issue — Accepting a quote reserves quantity on the warehouse row when that item already has a row there.
Invoice without a second stock movement — Lines already issued from the van do not move stock or post cost of goods again on the sale invoice.

Teams that schedule on the board, issue parts from the van before they invoice, and refuse a second invoice keep the visit and the ledger on the same job.

How Biznsbook supports this workflow

Van warehouses is part of Biznsbook Field Service for companies that send a person to a customer site. The customer is a party you already keep, the address you visit is a site, and the visit sits on a job. Parts move through a van warehouse. The bill is one sale invoice, and a deposit taken first is an advance on that same job. Technicians quote, invoice, or collect only when settings allow it.

stock issue and return is part of Biznsbook Field Service for companies that send a person to a customer site. The customer is a party you already keep, the address you visit is a site, and the visit sits on a job. Parts move through a van warehouse. The bill is one sale invoice, and a deposit taken first is an advance on that same job. Technicians quote, invoice, or collect only when settings allow it.

cost of goods is part of Biznsbook Field Service for companies that send a person to a customer site. The customer is a party you already keep, the address you visit is a site, and the visit sits on a job. Parts move through a van warehouse. The bill is one sale invoice, and a deposit taken first is an advance on that same job. Technicians quote, invoice, or collect only when settings allow it.

Technicians do not quote, invoice, or collect unless those settings are on. Labour cost is for job costing and does not post a wage journal. Email sends through the company’s outbound email and SMS through the company’s own Twilio connection.

Suggested implementation timeline

Week 1: License Field Service, add sites on the parties you already keep, and try Van warehouses on one real job.
Week 2: Create a van warehouse, transfer the stock that is in the van, and issue one part on a visit.
Week 3: Schedule on the board, including one forced conflict, and complete a visit with the checklist rules you actually want.
Week 4: Create the one sale invoice, apply a deposit if you took one, and turn the public page on if customers should request visits.
Ongoing: Weekly review of unscheduled jobs, overdue complete-by times, and van items under minimum, using what you need licensed for stock.

Product page: Field Service. Trades: field service trades. Decision: field service software vs spreadsheets.

Issue, return, and the invoice

The issue journal is tied to the material line. Posting it again for the same issued quantity does not create a second journal. A return is a separate posting, so the reversal is not treated as a duplicate of the issue.

The sale invoice looks at which lines were already issued. Those lines skip stock validation, stock movement, and cost of goods. They still carry revenue and tax. A mixed invoice can contain both kinds of lines. The lines that were not issued follow the normal sale rules.

Metrics to track monthly

Jobs still unscheduled past the attention window
Jobs past their complete-by time
Van items below the minimum you set
Visits forced past a conflict
Jobs completed and not yet invoiced

Start with three metrics; trend direction matters more than a single point-in-time snapshot.

Spreadsheet or paper day sheet vs Biznsbook Field Service

Compare a typical list of jobs with Biznsbook Van warehouses and the rest of the field job.

Capability	Manual / Spreadsheet	Biznsbook
Where the van is	❌ A list in a spreadsheet	✅ A warehouse of type Van
Restock	❌ A typed receipt	✅ A stock transfer into the van
Issue	❌ A note on the job	✅ Stock out, and cost of goods when cost is above zero
Second click	❌ A second cost	✅ No second post for a quantity already issued
Return	❌ A negative scribble	✅ Stock in and a reversing journal
Invoice	❌ Stock reduced again	✅ Issued lines skip stock and cost of goods

What you need licensed for stock

Field Service itself does not require Inventory. Stock movements and cost of goods use Inventory and Accounting when those modules are licensed and the accounts resolve. Without a van warehouse there is nowhere to issue from.

Write this into the way the office hands work to technicians, and revisit it when you add a van or a second dispatcher.

Frequently asked questions

Does a zero-cost part still leave the van?

Yes. A zero-cost issue moves stock and skips the journal. There is no debit and credit to post.

Will the sale invoice reduce that part again?

No. Lines already issued do not move stock or post cost of goods again. Revenue and tax still post.

What if the item has no warehouse row when the quote is accepted?

Nothing is reserved. Reservation only increases the reserved quantity on a row that already exists.

Does labour on the job hit the wage account?

No. Labour cost is for job costing only. It does not post a wage journal.

How this differs by industry

Retail

An appliance shop that also repairs machines in the home can keep the customer as a party, the kitchen as a site, and the van as the warehouse the part comes out of.

Wholesale & distribution

A parts distributor that sends a technician with the delivery can issue the part from the van and still raise one sale invoice for that job.

Manufacturing

A plant that calls an outside technician can be the bill-to party while the site is the building the work was done in.